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TOPEX 39D055 is a simple household voltage tester that allows safe detection of voltage in the range of 100–250 V. Lightweight, handy, and CE-certified – ideal for DIY enthusiasts.
A LoRaWAN gateway with an ESP32-S3 processor and a Semtech SX1262 transceiver, ensuring stable, long-range transmission in IoT networks. The device supports WiFi and Ethernet connections, offers LoRa/IP protocol conversion, and easy configuration via an app or computer. Thanks to a built-in TCXO crystal, LED indicators, and reset buttons, the gateway ensures reliable operation and device status monitoring. Elecrow ThinkNode G3
A single board computer with a Cortex-A55 quad-core processor and a Mali-G31 GPU. The set is equipped with 4GB of RAM and a connector for microSD cards and two SATA connectors, as well as an Ethernet, HDMI, USB 2.0 socket. Hardkernel Odroid-HC4
Water pump with a capacity of 1300 l/h. It has a built-in electronic reed switch sensor and is powered by 12 or 24 V
Gamepad module with joystick and buttons designed for micro:bit development kit. Its shape and design resemble that of a portable game controller. DFRobot DFR0536
A mini water pump with an flow of 120 l/h designed for home automatic irrigation systems. It is immersed in water, powered with the voltage from 6 to 12 V and has a power of approx. 3.6 W
A single board computer with a Cortex-A55 quad-core processor and a Mali-G31 GPU. The set is equipped with 4GB of RAM and a connector for microSD cards and two SATA connectors, as well as an Ethernet, HDMI, USB 2.0 socket. Hardkernel Odroid-HC4
PCB Cleaner KT-6 is a professional, plastic-safe agent for cleaning printed circuit boards, effectively removing fluxes and soldering pastes, with moderate evaporation, which ensures efficient use, recommended for use in ultrasonic cleaners
LoRa module with RP2040 microcontroller. It uses the SX1262 chip, ensuring reliable long-distance communication in the frequency range from 850 to 930 MHz. Included with a USB Type-C adapter. Waveshare RP2040-LoRa-HF-Kit
LoRa module with RP2040 microcontroller. It uses the SX1262 chip, ensuring reliable long-distance communication in the frequency range from 850 to 930 MHz. Waveshare RP2040-LoRa-HF
Case for Arduino Uno, closed, with access to connectors, transparent
Module with LCD IPS touch display with a diagonal of 2.8" and a resolution of 320x240 px. Communication via the SPI interface. Waveshare Pico-ResTouch-LCD-2.8
Module with connector designed for 40-pin TFT displays. It allows for simple connection of the display and control using pin-outs with a convenient raster. Adafruit 1932
Module with IPS LCD touch screen with a diagonal of 3.5" and a resolution of 480x320 px. Communication via the SPI interface. Waveshare Pico-ResTouch-LCD-3.5
Sunshine SS-007 is an ultra-thin service wire 0.007 mm made of stainless steel SS304 with a length of 200 m, designed for PCB trace repair and fly-wire connections. Used in professional GSM and electronics services, it enables reliable and precise work with high-density circuits.
Ethyl alcohol is a universal solvent that perfectly cleans and degreases various types of surfaces, including delicate electronic components, constituting an essential element of workshop, electronic service or laboratory equipment
Battery capacity tester with green LCD display. It can work with lithium and lead-acid batteries
Silicone oil in a 1000 ml plastic bottle is an essential tool offering excellent lubricating and protective properties, compatible with rubber and plastics, ideal for a wide range of workshop applications and maintenance of precision mechanisms
ARM® Cortex® -M4 32b MCU+FPU, 512KB Flash, 80KB SRAM, FMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V, LQFP100, STM, RoHS
A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae.